Éomer, Marshal of Rohan
Kari Zev, Skyship Raider
Helm of the Host
Ashnod's Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Helm of the Host attached to Éomer. Kari Zev does not have summoning sickness and cannot be blocked and killed by an opponent.

   Steps

How does this combo work?
1
At the beginning of your combat phase, Helm of the Host triggers, creating a nonlegendary token copy of Éomer with haste.
2
Declare Kari Zev as an attacker.
3
Kari Zev triggers, creating a legendary 2/1 Ragavan creature token that is tapped and attacking.
4
Holding priority, activate Ashnod's Altar by sacrificing Ragavan, adding .
5
When Ragavan dies, each Éomer that hasn't triggered this turn triggers, untapping all creatures you control and causing you to get at least one additional combat phase after this one.
6
Repeat each combat phase.

   Results

What do I get from this combo?
Infinite combat phases
Infinite creature tokens with haste
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite colorless mana
Éomer, Marshal of Rohan
12%inclusion21 decks173 decks
The Master, Multiplied
0.0%inclusion2 decks4.49K decks
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0.1%inclusion1 decks1.70K decks
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0.5%inclusion1 decks185 decks
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0.1%inclusion1 decks816 decks
Deadpool, Trading Card
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Gimli of the Glittering Caves
0.3%inclusion1 decks339 decks
High Synergy Cards
Goblin Bombardment
82%inclusion23 decks28 decks
77%synergy
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75%inclusion21 decks28 decks
73%synergy
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68%inclusion19 decks28 decks
66%synergy
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64%inclusion18 decks28 decks
61%synergy
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60%synergy
Godo, Bandit Warlord
61%inclusion17 decks28 decks
60%synergy
Glóin, Dwarf Emissary
61%inclusion17 decks28 decks
60%synergy
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61%inclusion17 decks28 decks
59%synergy
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61%inclusion17 decks28 decks
58%synergy
Top Cards
Blasphemous Act
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45%synergy
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48%synergy
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34%synergy
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61%inclusion17 decks28 decks
58%synergy
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57%inclusion16 decks28 decks
57%synergy
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55%synergy
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57%inclusion16 decks28 decks
54%synergy
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53%synergy
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53%synergy
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52%synergy
Game Changers
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100%inclusion3 decks3 decks
81%synergy
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45%synergy
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23%synergy
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6%synergy
Creatures
Urabrask the Hidden
54%inclusion15 decks28 decks
52%synergy
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54%inclusion15 decks28 decks
51%synergy
Torbran, Thane of Red Fell
54%inclusion15 decks28 decks
51%synergy
Krenko, Tin Street Kingpin
54%inclusion15 decks28 decks
50%synergy
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54%inclusion15 decks28 decks
47%synergy
Etali, Primal Storm
54%inclusion15 decks28 decks
45%synergy
Gimli of the Glittering Caves
50%inclusion14 decks28 decks
49%synergy
Ilharg, the Raze-Boar
50%inclusion14 decks28 decks
49%synergy
Arni Metalbrow
46%inclusion13 decks28 decks
46%synergy
Squee, Dubious Monarch
46%inclusion13 decks28 decks
46%synergy
Anax, Hardened in the Forge
43%inclusion12 decks28 decks
42%synergy
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43%inclusion12 decks28 decks
41%synergy
Ragavan, Nimble Pilferer
43%inclusion12 decks28 decks
35%synergy
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39%inclusion11 decks28 decks
36%synergy
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36%inclusion10 decks28 decks
36%synergy
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35%synergy
Kazuul, Tyrant of the Cliffs
36%inclusion10 decks28 decks
34%synergy
Rograkh, Son of Rohgahh
32%inclusion9 decks28 decks
31%synergy
Magda, Brazen Outlaw
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30%synergy
Rose, Cutthroat Raider
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28%synergy
Inti, Seneschal of the Sun
29%inclusion8 decks28 decks
27%synergy
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29%inclusion8 decks28 decks
27%synergy
Orthion, Hero of Lavabrink
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24%synergy
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23%synergy
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20%synergy
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24%synergy
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21%synergy
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21%synergy
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20%synergy
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20%synergy
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18%synergy
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18%synergy
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15%synergy
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14%synergy
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14%synergy
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14%synergy
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14%synergy
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14%synergy
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10%synergy
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10%synergy
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10%synergy
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10%synergy
Magus of the Moon
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10%synergy
Port Razer
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9%synergy
Kediss, Emberclaw Familiar
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Instants
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52%synergy
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42%synergy
Fling
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37%synergy
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30%synergy
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28%synergy
Bolt Bend
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31%synergy
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Sorceries
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19%synergy
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16%synergy
Heat Shimmer
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13%synergy
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Utility Artifacts
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43%synergy
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22%synergy
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42%synergy
Swiftfoot Boots
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16%synergy
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32%synergy
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17%synergy
The Spear of Leonidas
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26%synergy
Hexplate Wallbreaker
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24%synergy
Embercleave
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23%synergy
Altar of Dementia
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16%synergy
Blackblade Reforged
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14%synergy
Sword of the Animist
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14%synergy
Urabrask's Forge
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10%synergy
Sword of Hearth and Home
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8%synergy
Enchantments
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39%synergy
Breath of Fury
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35%synergy
Aggravated Assault
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32%synergy
There and Back Again
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31%synergy
Echoing Assault
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23%synergy
Blood Moon
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19%synergy
Splinter Twin
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17%synergy
Gimli's Reckless Might
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17%synergy
Berserkers' Onslaught
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13%synergy
Mirror March
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10%synergy
Flameshadow Conjuring
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9%synergy
Fable of the Mirror-Breaker
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9%synergy
Sneak Attack
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8%synergy
Planeswalkers
Koth, Fire of Resistance
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10%synergy
Utility Lands
Mines of Moria
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54%synergy
War Room
54%inclusion15 decks28 decks
48%synergy
Arena of Glory
50%inclusion11 decks22 decks
44%synergy
Shinka, the Bloodsoaked Keep
43%inclusion12 decks28 decks
41%synergy
Valakut, the Molten Pinnacle
39%inclusion11 decks28 decks
37%synergy
High Market
39%inclusion11 decks28 decks
37%synergy
Castle Embereth
39%inclusion11 decks28 decks
36%synergy
Rogue's Passage
32%inclusion9 decks28 decks
12%synergy
Inventors' Fair
18%inclusion5 decks28 decks
14%synergy
Nykthos, Shrine to Nyx
18%inclusion5 decks28 decks
13%synergy
Sokenzan, Crucible of Defiance
14%inclusion4 decks28 decks
11%synergy
Mana Artifacts
Sol Ring
96%inclusion27 decks28 decks
13%synergy
Arcane Signet
82%inclusion23 decks28 decks
10%synergy
Relic of Legends
57%inclusion16 decks28 decks
55%synergy
Mind Stone
39%inclusion11 decks28 decks
25%synergy
Fire Diamond
29%inclusion8 decks28 decks
24%synergy
Fellwar Stone
25%inclusion7 decks28 decks
4%synergy
Cursed Mirror
21%inclusion6 decks28 decks
16%synergy
Lands
Myriad Landscape
39%inclusion11 decks28 decks
23%synergy
Plaza of Heroes
18%inclusion5 decks28 decks
15%synergy
Cavern of Souls
14%inclusion4 decks28 decks
7%synergy
Bloodstained Mire
14%inclusion4 decks28 decks
3%synergy
Command Tower
14%inclusion4 decks28 decks
-60%synergy
Terramorphic Expanse
11%inclusion3 decks28 decks
-4%synergy
Evolving Wilds
11%inclusion3 decks28 decks
-10%synergy